大型钢铁冶金企业全厂消防给水设计若干问题探讨  

Discussion on Some Issues of Plant-wide Fire-fighting Water Supply Design for Large Iron and Steel Metallurgical Enterprises

作　　者：陈志剑[1,2] CHEN Zhijian(CISDI Engineering and Technology Co.Ltd,Chongqing 400013,China;Chongqing Municipal Wastewater Treatment Res.&Eng.Center,Chongqing 400045,China)

机构地区：[1]中冶赛迪工程技术股份有限公司,重庆400013 [2]重庆市城镇污水处理工程技术研究中心,重庆400045

出　　处：《冶金动力》2022年第4期88-92,共5页Metallurgical Power

摘　　要：现代大型钢铁联合企业的厂房和仓库,因生产或储存火灾危险性类别为甲、乙、丙类的物质,以致厂房、仓库、储罐区、堆场以及集中控制中心等民建的消防设计条件均不相同,而全厂消防给水设计需考虑各个单元的消防给水形式。全厂消防给水系统为全厂各个生产单元提供消防水,因此消防水源的选择,给水形式的确定,消防水量的计算,管网的设计,泵房的设计,均是消防系统设计的重要环节。将分别对以上几个方面进行阐述,并对某些问题提出一些建议和看法。In modern large iron and steel plants and warehouses,due to the production or storage of different fire hazardous substances,the fire-fighting design conditions are not the same among plants,warehouses,storage tank areas,yards and centralized control centers and other civil buildings,while the plant-wide fire-fighting water supply design needs to consider the supply form for each unit.The plant-wide fire-fighting water supply system provides fire-fighting water for each production unit of the plant. Therefore,the selection of fire-fighting water source,the determination of water supply form,the calculation of fire-fighting water volume,the design of pipe network and the design of pump room are all important aspects of fire-fighting system design.This article will elaborate on each of these aspects and offer some suggestions and opinions on certain issues.

关 键 词：钢铁冶金企业 消防给水 给水形式 消防水量 

分 类 号：TF08[冶金工程—冶金物理化学]